Question 3a. [. At a certain gas station, 65% of the customers use regular gas, and all the other customers use premium gas. Of those customers using regular gas, only 30% fill their tanks. Of those customers using premium gas, 55% fill their tanks. a) What is the probability that the next customer uses premium gas and he did not fill his tank? b) What is the probability that the next customer uses regular gas and he filled his tank? c) What is the probability that the next customer will fill his tank?
Question 3a. [. At a certain gas station, 65% of the customers use regular gas, and all the other customers use premium gas. Of those customers using regular gas, only 30% fill their tanks. Of those customers using premium gas, 55% fill their tanks. a) What is the probability that the next customer uses premium gas and he did not fill his tank? b) What is the probability that the next customer uses regular gas and he filled his tank? c) What is the probability that the next customer will fill his tank?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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